BIGTREETECH SKR 3 EZ Motherboard Silent Motherboard 48V High Speed Printing Support Marlin & Klipper Firmware Compatible with EZ2209 TMC5160 TMC2209 Driver for 3D Printer DIY Control Board

【48V High Speed Pressure】The motor voltage of SKR 3 EZ varies from 12V to 48V (for 48V, the EZ5160 Pro driver must be used), while SKR 3 varies from DC 12V to 24V. A higher tension can greatly improve your printing speed and you can adjust it with a jumper cap. In addition, SKR 3 EZ version has 3 normal fans that can ensure the smooth operation of your printer and improve your print quality. Safe anti-misplugging design: incorrect installation of drivers not only causes damage to the drivers themselves, but even ruins the motherboard or catches fire. And according to our survey, 40% of users can accidentally connect the drivers incorrectly. Our new arrivals SKR 3 EZ motherboard and EZ series drivers with an unparalleled anti-mismatch design can completely eliminate such hidden dangers. Processor updates: The new processor of the SKR 3 EZ controller is updated to the 32-bit 480 MHz ARM Cortex-M7 series STM32H743VI, which increases the running speed and printing accuracy of the SKR 3 controller by over 30% during operation, noise is reduced. Its improved thermistor supports PT1000, eliminating the need for an external module. DIY friendly interfaces: BOOT0 is added to program the firmware in DFU mode. WiFi module (ESP-12S, ESP-07S, ESP32) is reserved. The SKR 3 EZ motherboard also supports Bltouch, print resume function, RGB lights, blocking detection and shutdown after printing. In addition, it is also compatible with LCD displays TFT35 E3 V3.0/TFT35 V3.0/TFT28 V3.0/12864 as well as the stepper motor drivers EZ2209/EZ2208/EZ5160, TMC2209/TMC2208/TMC5150. . About firmware: SKR 3 EZ silent board compatible with three firmwares Marlin, Klipper and RepRap, which are widely used in the 3D printing world. Note: Our control board does not come with SD card.

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